An unusual cause of pelvic inflammatory disease due to Neisseria meningitidis.

A case of pelvic inflammatory disease due to Neisseria meningitidis is described. The importance of the definitive diagnosis of Neisseria to a species level is underscored for public health issues, appropriate contact tracing, as well as potential psychosocial implications. A review of the literature of genitally related N. meningitidis cases is made.